On Jan 7, 2009, at 10:24 AM, Graham Cox wrote:
However if you need to flip each pixel's byte order you might not have much choice but to iterate over the buffer and do it by hand. It's still going to be much simpler than creating a data provider, etc. You've already got the data, all that other stuff looks like overkill.
Perhaps it is possible to draw a GWorldPtr into a CGBitmapContext and then take that context and convert it into a NSImage. Perhaps this drawing into a CGBitmapContext is reliable, handling the BGRA pixelFormat.
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